Weldments相关论文
Improving the corrosion properties of magnesium AZ31 alloy GTA weld metal using microarc oxidation p
该文从挂篮荷载计算、施工流程、支座及临时固结施工、挂篮安装及试验、合拢段施工、模板制作安装、钢筋安装、混凝土的浇筑及养生......
采用光镜，电镜（ＳＥＭ，ＴＥＭ）等对Ｃｒ１８Ｍｏ２高纯铁素体不锈钢焊接热影响区粗晶区（ＣＧＨＡＺ）的组织结构，析出物和断口形态进行了研究，结果表明，Ｃｒ１８Ｍｏ２铁素体钢ＨＡＺ在经受焊接加热和冷......
在对振动时效前后焊件进行残余应力测试实验、金相及电镜观测实验、疲劳实验的基础上，得出振动时效能够降低和调整残余应力和明显提......
Improving the corrosion properties of magnesium AZ31 alloy GTA weld metal using microarc oxidation p
In this work,the morphology,phase composition,and corrosion properties of microarc oxidized(MAO) gas tungsten arc(GTA) w......
Improving the corrosion properties of magnesium AZ31 alloy GTA weld metal using microarc oxidation p
In this work,the morphology,phase composition,and corrosion properties of microarc oxidized(MAO) gas tungsten arc(GTA) w......
ＥＦＦＥＣＴＯＦＣＲＡＣＫＤＥＰＴＨＯＮＲＯＴＡＴＩＯＮＦＡＣＴＯＲＡＮＤＦＲＡＣＴＵＲＥＴＯＵＧＨＮＥＳＳＯＦＷＥＬＤＥＤＪＯＩＮＴＹａｏＳｈｏｕｓｈａｎ（姚寿山）（Ｄｅｐｔ．ｏｆｍａｔｅｒｉａｌｓＥｎｇｉｎｅｒｉｎｇ，ＳｈａｎｇｈａｉＪｉａｏｔｏ.........
BHF-250不锈钢环缝焊接机床是为焊接环形不锈钢薄板而设计的.该机床采用弹性自动定心夹具,保证了上、下两半工件自动对中,直径一致......
Models for Assessment and Computational Analysis of Hardness of the Heat Affected Zone in Water Cool
Models have been derived for assessment and computational analysis of the hardness of the heat affected zone (HAZ) in al......
Predictability of Hardness of the Heat Affect Zone in Aluminum Weldments Cooled in Palm Oil Based on
The predictability of hardness of the heat affected zone (HAZ) in aluminum weldments cooled in palm oil, based on hardne......
